“external hemorrhoids”的概念、定义、翻译、参考文献-科学参考

单词	external hemorrhoids
释义	external hemorrhoids Encyclopedia 医学外痔释 external hemorrhoids外痔发生于肛管齿状线以下，由肛缘皮肤的感染或痔外静脉丛扩大曲张或痔外静脉丛破裂出血或反复感染、结缔组织增生而引发的疾病。
随便看	urban-rural space control urban-rural territorial system urbanscape urban school Urban Sculpture urban search & rescue urban search & rescue training centre urban settlement urban sewage treatment urban sewage volume urban sewerage system urban shoreline urban shrinkage urban smart growth urban social psychology urban social studies urban sociology urban soil urban soil microbes urban spatial development direction urban spatial gravity model urban spatial segregation urban spatial structure urban spatial structure in China urban structure

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